Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AES_AES.ProcessComponents.Thermal.Liquid.Convection_VecVec.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo", uses=false) Using package AES with version (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="AES_AES.ProcessComponents.Thermal.Liquid.Convection_VecVec") translateModel(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="AES_AES.ProcessComponents.Thermal.Liquid.Convection_VecVec") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.006838/0.006838, allocations: 103.6 kB / 15.73 MB, free: 6.051 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001359/0.00136, allocations: 197.6 kB / 16.68 MB, free: 5.98 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.373/1.373, allocations: 222.9 MB / 240.4 MB, free: 4.344 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo): time 0.2153/0.2153, allocations: 22.35 MB / 312.9 MB, free: 12.5 MB / 254.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001342/0.001342, allocations: 71.45 kB / 437.1 MB, free: 33.88 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1133/0.1147, allocations: 54.96 MB / 492 MB, free: 1.242 MB / 350.1 MB Notification: Performance of NFInst.instantiate(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec): time 0.002255/0.117, allocations: 1.35 MB / 493.4 MB, free: 15.88 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.000216/0.1172, allocations: 35.89 kB / 493.4 MB, free: 15.85 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 4.811e-05/0.1173, allocations: 0 / 493.4 MB, free: 15.85 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001283/0.1174, allocations: 11.92 kB / 493.4 MB, free: 15.84 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 9.487e-05/0.1175, allocations: 31.7 kB / 493.5 MB, free: 15.81 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0001398/0.1177, allocations: 4 kB / 493.5 MB, free: 15.8 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.000155/0.1178, allocations: 83.8 kB / 493.5 MB, free: 15.72 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.000133/0.118, allocations: 35.91 kB / 493.6 MB, free: 15.69 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 6.895e-05/0.1181, allocations: 31.98 kB / 493.6 MB, free: 15.66 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001431/0.1182, allocations: 59.81 kB / 493.7 MB, free: 15.6 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 2.279e-05/0.1182, allocations: 8 kB / 493.7 MB, free: 15.59 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 1.582e-05/0.1183, allocations: 4 kB / 493.7 MB, free: 15.59 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 6.297e-05/0.1183, allocations: 47.86 kB / 493.7 MB, free: 15.54 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 6.512e-05/0.1184, allocations: 47.8 kB / 493.8 MB, free: 15.49 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001362/0.1185, allocations: 95.64 kB / 493.9 MB, free: 15.4 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.829e-06/0.1186, allocations: 0 / 493.9 MB, free: 15.4 MB / 366.1 MB Notification: Performance of FrontEnd: time 2.214e-06/0.1186, allocations: 0 / 493.9 MB, free: 15.4 MB / 366.1 MB Notification: Performance of Transformations before backend: time 6.352e-06/0.1186, allocations: 4 kB / 493.9 MB, free: 15.39 MB / 366.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 21 * Number of variables: 21 Notification: Performance of Generate backend data structure: time 0.0006084/0.1192, allocations: 395.5 kB / 494.3 MB, free: 14.96 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.173e-05/0.1192, allocations: 8.031 kB / 494.3 MB, free: 14.95 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.768e-05/0.1193, allocations: 12.78 kB / 494.3 MB, free: 14.94 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002056/0.1195, allocations: 196.2 kB / 494.5 MB, free: 14.71 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.514e-05/0.1195, allocations: 8.562 kB / 494.5 MB, free: 14.7 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.324e-05/0.1195, allocations: 12.38 kB / 494.5 MB, free: 14.69 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002192/0.1198, allocations: 114.9 kB / 494.6 MB, free: 14.57 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.716e-06/0.1198, allocations: 0 / 494.6 MB, free: 14.57 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.721e-05/0.1198, allocations: 4 kB / 494.6 MB, free: 14.57 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.623e-06/0.1198, allocations: 4 kB / 494.6 MB, free: 14.56 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001505/0.12, allocations: 87.94 kB / 494.7 MB, free: 14.48 MB / 366.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/ProcessComponents/Thermal/Interfaces/vectorHeatPort.mo:6:3-6:26:writable] Error: Found equation without time-dependent variables: surf_A.Q_flow[5] = 0.0 Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004055/0.1204, allocations: 241.3 kB / 494.9 MB, free: 14.19 MB / 366.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002011/0.1206, allocations: 122.5 kB / 495.1 MB, free: 14.06 MB / 366.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001551/0.1208, allocations: 110.1 kB / 495.2 MB, free: 13.95 MB / 366.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.633e-05/0.1208, allocations: 384 / 495.2 MB, free: 13.95 MB / 366.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.519e-05/0.1208, allocations: 38.5 kB / 495.2 MB, free: 13.91 MB / 366.1 MB Notification: Performance of pre-optimization done (n=21): time 1.072e-06/0.1208, allocations: 0 / 495.2 MB, free: 13.91 MB / 366.1 MB Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!